--- loncom/interface/lonsyllabus.pm	2010/03/10 14:20:53	1.108
+++ loncom/interface/lonsyllabus.pm	2010/08/07 19:23:51	1.110
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Syllabus
 #
-# $Id: lonsyllabus.pm,v 1.108 2010/03/10 14:20:53 wenzelju Exp $
+# $Id: lonsyllabus.pm,v 1.110 2010/08/07 19:23:51 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -282,10 +282,20 @@ ENDSCRIPT
 #----------Print last update
     my $lastmod=$syllabus{'uploaded.lastmodified'};
     $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
-    my $who = &Apache::loncommon::aboutmewrapper(
-        &Apache::loncommon::plainname($syllabus{'uploaded.name'},
-        $syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'},
-        $syllabus{'uploaded.domain'});
+    my $who;
+    if (($env{'user.name'} ne 'public') && ($env{'user.domain'} ne 'public')) {
+        $who = &Apache::loncommon::aboutmewrapper(
+                   &Apache::loncommon::plainname($syllabus{'uploaded.name'},
+                   $syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'},
+                   $syllabus{'uploaded.domain'});
+    } else {
+        # Public user?
+        # Only display name of user, but no link to personal information page
+        $who = &Apache::loncommon::plainname(
+                   $syllabus{'uploaded.name'},
+                   $syllabus{'uploaded.domain'});
+    }
+
     if ($target ne 'tex') {
         $r->print('<div class="LC_info">'.&mt('Last updated').': '.
             $lastmod . ' '.
@@ -376,7 +386,6 @@ ENDSCRIPT
             $r->print('<form method="post" action="">'.
             '<input type="hidden" name="forceedit" value="edit" />');
         }
-        my @htmlids=();
 		my $url_include_handler = sub {
 			my ($r, $field, $message, $group, $data_ref, $fields_ref, $target, $allowed) = @_;
 			my %data = %{$data_ref};
@@ -418,11 +427,11 @@ ENDSCRIPT
 			}
 		};
 		my %custom_hash = ( 'lll_includeurl' => $url_include_handler );
-		@htmlids = &Apache::lontemplate::print_template_fields($r, \%syllabus, \%syllabusfields, 
+		&Apache::lontemplate::print_template_fields($r, \%syllabus, \%syllabusfields, 
 			$target, $allowed, Apache::lontemplate->RICH_TEXT_DETECT_HTML, \%custom_hash);
         if ($allowed) {
             $r->print('</form>'.
-            &Apache::lonhtmlcommon::htmlareaselectactive(@htmlids));
+            &Apache::lonhtmlcommon::htmlareaselectactive());
         }
     } else {
         if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');}